Fix Fault Glow Worm Micron 60ff

when heatingMultifunctional control comes on hear a loud buzzing noise from the multi funtional control bottom right of boiler

Burner starts and then goes out, suspect thermocouple. Any hints on fitting a new one please?

how do i replace fan in Glow worm micron 60FF. Do I need to remove all of flue first?

I have a glow worm micron 60ff it keeps on going on and off then cuts out there is no problem with the pump or valves water cuirculation is fine

Worked fine til 2 days ago. Now the CH is fine but i have no hot water. If timer for both comes on boiler fires up, however, if i just want hot water, the boiler does NOT fire up. Why & help.

When it switches on, we get the RESET light on. we turn the temp control to min then back to normal setting. we keep doing this 'til it fires up. then it is only on for a short while then it stops.we ... more

My Micron boiler has developed a fault ie the preset and burner lit lights keep alternating. The book say "software sequence error" Is this a major fault and is it going to cost me a fortune. It was ... more

my boiler will fire up at the set time[diggi timer heating only] but once all the rads[7 doubles] are hot it cuts out and stays off until the house is cold,only then will it fire up again.During this ... more